8889578220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1229}}^1\times {\mathrm{4157}}^1$

素因数の和:5427

約数の個数: 96

約数和(自身を含む): 25776273600

約数和(自身を除く): 16886695380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1229, 1740, 2458, 3687, 4157, 4916, 6145, 7374, 8314, 12290, 12471, 14748, 16628, 18435, 20785, 24580, 24942, 35641, 36870, 41570, 49884, 62355, 71282, 73740, 83140, 106923, 120553, 124710, 142564, 178205, 213846, 241106, 249420, 356410, 361659, 427692, 482212, 534615, 602765, 712820, 723318, 1069230, 1205530, 1446636, 1808295, 2138460, 2411060, 3616590, 5108953, 7233180, 10217906, 15326859, 20435812, 25544765, 30653718, 51089530, 61307436, 76634295, 102179060, 148159637, 153268590, 296319274, 306537180, 444478911, 592638548, 740798185, 888957822, 1481596370, 1777915644, 2222394555, 2963192740, 4444789110, 8889578220]

約数ペア:

[(1, 8889578220), (2, 4444789110), (3, 2963192740), (4, 2222394555), (5, 1777915644), (6, 1481596370), (10, 888957822), (12, 740798185), (15, 592638548), (20, 444478911), (29, 306537180), (30, 296319274), (58, 153268590), (60, 148159637), (87, 102179060), (116, 76634295), (145, 61307436), (174, 51089530), (290, 30653718), (348, 25544765), (435, 20435812), (580, 15326859), (870, 10217906), (1229, 7233180), (1740, 5108953), (2458, 3616590), (3687, 2411060), (4157, 2138460), (4916, 1808295), (6145, 1446636), (7374, 1205530), (8314, 1069230), (12290, 723318), (12471, 712820), (14748, 602765), (16628, 534615), (18435, 482212), (20785, 427692), (24580, 361659), (24942, 356410), (35641, 249420), (36870, 241106), (41570, 213846), (49884, 178205), (62355, 142564), (71282, 124710), (73740, 120553), (83140, 106923)]